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目前国内仙客来品种大多属于四倍体,种子播种后个体左异很大,商品的一致性不能很好地达到。而个体变异很小、花型又优异的二倍体F_1代种子却基本上都是国外进口,非常昂贵。为了确保进口仙客来种子得到最高的发芽率。我们设计了一种“培养皿”法,结合笔者在荷兰DE RUITER SEEDS种子公司培训时的所学所见所闻,使得我们的仙客来进口种子发芽及成苗率保持在95%以上。播种时间为7~8月。仙客来种子外被棕褐色紧缩的
At present, most of the cyclamen breeds in China are tetraploids, and the individuals of the individual after sowing seeds are very different in size. The consistency of the products can not be well achieved. The individual variation is small, flower type and excellent Diploid F_1 generation seeds are basically imported, very expensive. In order to ensure the import of cyclamen seeds get the highest germination rate. We designed a “Petri dish” method that combined with what I learned when training the trainee at DE RUITER SEEDS in the Netherlands so that the germination and seedling rate of imported cyclamen seeds remained above 95%. Sowing time is from July to August. Cyclamen seeds outside the brown tightening